| San Casciano | |
| Coordinates: | 43.6903°N 10.5167°W |
| Province: | Pisa (PI) |
| Comune: | Cascina |
| Elevation M: | 7 |
| Population Total: | 248 |
| Population As Of: | 2011 |
| Gentilic: | Sancascianesi |
| Postal Code: | 56023 |
| Area Code: | (+39) 050 |
San Casciano is a village in Tuscany, central Italy, administratively a frazione of the comune of Cascina, province of Pisa. At the time of the 2001 census its population was 249.[1]
San Casciano is about 15 km from Pisa and 4 km from Cascina.